// Prime Costs and Prices for ACME Fashion\nCollection "Spring-Summer, 2016"
// Data from https://playground.anychart.com/gallery/7.12.0/Error_Charts/Marker_Chart
var dimensions = [
  'name', 'Price', 'Prime cost', 'Prime cost min', 'Prime cost max', 'Price min', 'Price max'
];
var data = [
  ['Blouse "Blue Viola"', 101.88, 99.75, 76.75, 116.75, 69.88, 119.88],
  ['Dress "Daisy"', 155.8, 144.03, 126.03, 156.03, 129.8, 188.8],
  ['Trousers "Cutesy Classic"', 203.25, 173.56, 151.56, 187.56, 183.25, 249.25],
  ['Dress "Morning Dew"', 256, 120.5, 98.5, 136.5, 236, 279],
  ['Turtleneck "Dark Chocolate"', 408.89, 294.75, 276.75, 316.75, 385.89, 427.89],
  ['Jumper "Early Spring"', 427.36, 430.24, 407.24, 452.24, 399.36, 461.36],
  ['Breeches "Summer Mood"', 356, 135.5, 123.5, 151.5, 333, 387],
  ['Dress "Mauve Chamomile"', 406, 95.5, 73.5, 111.5, 366, 429],
  ['Dress "Flying Tits"', 527.36, 503.24, 488.24, 525.24, 485.36, 551.36],
  ['Dress "Singing Nightingales"', 587.36, 543.24, 518.24, 555.24, 559.36, 624.36],
  ['Sundress "Cloudy weather"', 603.36, 407.24, 392.24, 419.24, 581.36, 627.36],
  ['Sundress "East motives"', 633.36, 477.24, 445.24, 487.24, 594.36, 652.36],
  ['Sweater "Cold morning"', 517.36, 437.24, 416.24, 454.24, 488.36, 565.36],
  ['Trousers "Lavender Fields"', 443.36, 387.24, 370.24, 413.24, 412.36, 484.36],
  ['Jumper "Coffee with Milk"', 543.36, 307.24, 288.24, 317.24, 509.36, 574.36],
  ['Blouse "Blooming Cactus"', 790.36, 277.24, 254.24, 295.24, 764.36, 818.36],
  ['Sweater "Fluffy Comfort"', 790.34, 678.34, 660.34, 690.34, 762.34, 824.34]
];

function renderItem(params, api) {
  var children = [];
  var coordDims = ['x', 'y'];

  for (var baseDimIdx = 0; baseDimIdx < 2; baseDimIdx++) {
      var otherDimIdx = 1 - baseDimIdx;
      var encode = params.encode;
      var baseValue = api.value(encode[coordDims[baseDimIdx]][0]);
      var param = [];
      param[baseDimIdx] = baseValue;
      param[otherDimIdx] = api.value(encode[coordDims[otherDimIdx]][1]);
      var highPoint = api.coord(param);
      param[otherDimIdx] = api.value(encode[coordDims[otherDimIdx]][2]);
      var lowPoint = api.coord(param);
      var halfWidth = 5;

      var style = api.style({
          stroke: api.visual('color'),
          fill: null
      });

      children.push({
          type: 'line',
          shape: makeShape(
              baseDimIdx,
              highPoint[baseDimIdx] - halfWidth, highPoint[otherDimIdx],
              highPoint[baseDimIdx] + halfWidth, highPoint[otherDimIdx]
          ),
          style: style
      }, {
          type: 'line',
          shape: makeShape(
              baseDimIdx,
              highPoint[baseDimIdx], highPoint[otherDimIdx],
              lowPoint[baseDimIdx], lowPoint[otherDimIdx]
          ),
          style: style
      }, {
          type: 'line',
          shape: makeShape(
              baseDimIdx,
              lowPoint[baseDimIdx] - halfWidth, lowPoint[otherDimIdx],
              lowPoint[baseDimIdx] + halfWidth, lowPoint[otherDimIdx]
          ),
          style: style
      });
  }

  function makeShape(baseDimIdx, base1, value1, base2, value2) {
      var shape = {};
      shape[coordDims[baseDimIdx] + '1'] = base1;
      shape[coordDims[1 - baseDimIdx] + '1'] = value1;
      shape[coordDims[baseDimIdx] + '2'] = base2;
      shape[coordDims[1 - baseDimIdx] + '2'] = value2;
      return shape;
  }

  return {
      type: 'group',
      children: children
  };
}

var option = {
  tooltip: {
  },
  legend: {
      data: ['bar', 'error']
  },
  dataZoom: [{
      type: 'slider',
      height: 8,
      bottom: 20,
      borderColor: 'transparent',
      backgroundColor: '#e2e2e2',
      handleIcon: 'M10.7,11.9H9.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4h1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7v-1.2h6.6z M13.3,22H6.7v-1.2h6.6z M13.3,19.6H6.7v-1.2h6.6z', // jshint ignore:line
      handleSize: 20,
      handleStyle: {
          shadowBlur: 6,
          shadowOffsetX: 1,
          shadowOffsetY: 2,
          shadowColor: '#aaa'
      }
  }, {
      type: 'inside'
  }],
  grid: {
      bottom: 80
  },
  xAxis: {},
  yAxis: {},
  series: [{
      type: 'scatter',
      name: 'error',
      data: data,
      dimensions: dimensions,
      encode: {
          x: 2,
          y: 1,
          tooltip: [2, 1, 3, 4, 5, 6],
          itemName: 0
      },
      itemStyle: {
          normal: {
              color: '#77bef7'
          }
      }
  }, {
      type: 'custom',
      name: 'error',
      renderItem: renderItem,
      dimensions: dimensions,
      encode: {
          x: [2, 3, 4],
          y: [1, 5, 6],
          tooltip: [2, 1, 3, 4, 5, 6],
          itemName: 0
      },
      data: data,
      z: 100
  }]
};

export const custom = option